[High Quality]: The Morandi adhesive strips are made of high quality and translucent PET material, which is very easy to write on and very flexible. They do not disguise important information, so you can use them with confidence. [VARIETY COLOR]:The self-adhesive notes contain a total of 6 different styles in various colors. This allows you to categorise and label important files clearly, and also decorate your books or documents. [Comes with scale]: on the right side of the self-adhesive notes comes with an approx. 14 cm / 5.51 inch ruler, so you don't have to carry an additional ruler to easily measure items. [Traceless Adhesive]:The page markers use special adhesive material, which is non-toxic, odorless and waterproof. They are sticky and can stick firmly to the paper. They can be easily removed at the same time without leaving any marks. [Multifunction]:The index book markers are very helpful to organize your documents, notes and books. They are ideal for home, school or office. Especially for students, they are very practical.